One with a large head who smiles uncontrollably. This person has no experience with a member of the opposite sex and is amused by older teachers or older members of the opposite sex, in general.
Did you see la grande tete smiling at the teacher writing on the board in class? What a weird kid.
by PeePee February 23, 2005
La Grade Tete...la grande tete is a person with an unusually large head. He likes to sneak up on people when they are in the bathroom and sits with them randomly at lunch. La Grande Tete est tres bizarre.
Example: La Grande Tete's head is so big, he has to order a special graduation cap because there are no sizes made for his head.
by chouchou March 17, 2005